CN108031133A - A kind of drying spraying device and method that can change rifle online - Google Patents
A kind of drying spraying device and method that can change rifle online Download PDFInfo
- Publication number
- CN108031133A CN108031133A CN201711385437.1A CN201711385437A CN108031133A CN 108031133 A CN108031133 A CN 108031133A CN 201711385437 A CN201711385437 A CN 201711385437A CN 108031133 A CN108031133 A CN 108031133A
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- CN
- China
- Prior art keywords
- pressure
- high pressure
- spray gun
- spraying device
- valve
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/18—Evaporating by spraying to obtain dry solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/20—Sprayers
Abstract
A kind of drying spraying device that can change rifle online, including：High pressure charging pipeline, annular material separating disc is connected with the high pressure charging pipeline, multiple outlets are provided with the annular material separating disc, high pressure valve is mounted in each described outlet, high-pressure hose is connected with the high pressure valve, spray gun is connected with the one end of the high-pressure hose away from the high pressure valve, nozzle is provided with spray gun, material enters annular material separating disc using high-pressure pump by high-pressure delivery pipeline, then high pressure valve is passed through, high-pressure hose, spray gun, spray at nozzle, xeraphium is formed after heat exchange, when some spray gun breaks down, corresponding single high pressure valve is closed and carries out changing rifle, change high-pressure hose operation, remaining spray gun is normally sprayed.
Description
Technical field
The present invention relates to dry materials technical field, and in particular to a kind of drying spraying device that can change rifle online and side
Method.
Background technology
Spray drying is the material that need to will dry by mechanism, is dispersed into the very thin particulate as mist and heat
Air contact, so as to increase moisture evaporation area, accelerates drying process, removes most of moisture in moment, make in material
Solid matter is dried to powder.
It is typically a step last in manufacturing process to be spray-dried, it is exactly via continuous spraying, mixing and does
It is dry the material is changed into powder from liquid.In the technology of numerous storage foods, spray drying process has its unique superiority.Cause
Temperature used in technology is not very high for this, so while microbial contamination is removed, can still be effectively retained food
Taste, color and luster and nutrition.
Pressure spray dryer method is to utilize high-pressure pump, and with the pressure of 70~200 atmospheric pressure, material is passed through atomizer (spray
Rifle), dimerization is directly contacted into 10~200 vaporific particulate with hot-air, carries out heat exchange, and the short time completes drying.
Existing production drying system, dry materials are that material is delivered at the top of drying tower by high-pressure pump, then by one
Material is uniformly distributed on more spray guns by material separating disc, must be forced when a certain spray gun blocking, crackle occurs when failure
Stop high-pressure pump and replace spray gun or high-pressure hose, when there is high-pressure hose leakage and high-pressure spray gun failure, stop spraying and cause to do
Temperature raises in dry tower, and stain easily occurs in material denatured product, and can also cause dust concentration to change causes to have dried
Powder is run away with the wind.
The content of the invention
The problem of technical problems to be solved by the invention are for stopping production after spray gun damage, proposes that one kind need not stop
Production, parking can replace the drying spraying device and method of spray gun online.
For this purpose, the present invention uses following technical scheme：
A kind of drying spraying device that can change rifle online, including：High pressure charging pipeline 1, annular material separating disc 3 and the high pressure
Feeding line 1 connects, and is provided with multiple outlets on the annular material separating disc 3, height is mounted in each described outlet
Pressure valve 4, high-pressure hose 5 are connected with the high pressure valve 4, are connected in the one end of the high-pressure hose 5 away from the high pressure valve 4
Spray gun 6 is connected to, nozzle 7 is provided with spray gun 6.
As the presently preferred embodiments, it is provided with total valve 2 on the high pressure charging pipeline 1.
As the presently preferred embodiments, multiple outlets are uniformly distributed, and the multiple particular number is 4-20.
As the presently preferred embodiments, the multiple outlet is 4,8,12 or 16.
As the presently preferred embodiments, high-pressure pump is further included, the high-pressure pump is connected with the high pressure charging pipeline 1, material profit
Annular material separating disc 3 is entered by high-pressure delivery pipeline 1 with high-pressure pump.
As the presently preferred embodiments, the high pressure refers to 70~200 atmospheric pressure.
A kind of method that dry spraying device changes rifle online, the dry spraying device, including：High pressure charging pipeline 1,
The high pressure charging pipeline 1, annular material separating disc 3 are connected with the high pressure charging pipeline 1, are set on the annular material separating disc 3
There are multiple outlets, high pressure valve 4 is mounted in each described outlet, high-pressure hose 5 is connected with the high pressure valve 4,
Spray gun 6 is connected with the one end of the high-pressure hose 5 away from the high pressure valve 4, nozzle 7, material profit are provided with spray gun 6
Annular material separating disc 3 is entered by high-pressure delivery pipeline 1 with high-pressure pump, and then by high pressure valve 4, high-pressure hose 5, spray gun 6,
Spray at nozzle 7, xeraphium is formed after heat exchange, will corresponding single high pressure valve when some spray gun breaks down
Door, which is closed, to carry out changing rifle, changes high-pressure hose operation, remaining spray gun is normally sprayed.
As the presently preferred embodiments, it is provided with total valve on the high pressure charging pipeline 1.
As the presently preferred embodiments, multiple outlets are uniformly distributed, and the multiple particular number is 4-20.
As the presently preferred embodiments, the high pressure refers to 70~200 atmospheric pressure.
The beneficial effects of the invention are as follows：Drying can be replaced online in the case where that need not stop production, stop by realizing
The spray gun of spraying device, improves production efficiency, has saved production cost.
Brief description of the drawings
Fig. 1 is the drying spraying device structure diagram that can change rifle online of the present invention；
Fig. 2 is the partial structural diagram of the drying spraying device.
Reference numeral：High pressure charging pipeline 1, total valve 2, annular material separating disc 3, high pressure valve 4, high-pressure hose 5, spray gun 6,
Nozzle 7.
Embodiment
Further illustrate technical scheme below with reference to the accompanying drawings and specific embodiments.
It is necessary to be noted that the attached drawing listed by description of the invention is merely to describing the problem convenient and providing
Example arrangement schematic diagram, it must not be not understood as correct embodiment of the invention unique, must not more be not understood as to this
The restricted explanation of invention.
Fig. 1 is the drying spraying device structure diagram of the present invention that can change rifle online, here the implication of " online "
Refer to that the dry spraying device is in running order, you can the drying is replaced under working status, operating condition to realize
The spray gun of spraying device.
The drying spraying device that rifle can be changed online includes：High pressure charging pipeline 1, on the high pressure charging pipeline 1
Total valve 2 is provided with, annular material separating disc 3 is connected with the high pressure charging pipeline 1, is provided with the annular material separating disc 3 more
A outlet, it is preferable that multiple outlets are uniformly distributed, and the multiple particular number can be 4-20, such as：4、8、
12nd, 16 etc., do and high pressure valve 4 is mounted in each described outlet, high-pressure hose 5 is connected with the high pressure valve 4, in institute
State the one end of high-pressure hose 5 away from the high pressure valve 4 and be connected with spray gun 6, nozzle 7 is provided with spray gun 6.
In the operating condition, material enters annular material separating disc 3 using high-pressure pump by high-pressure delivery pipeline 1, on material separating disc
Multiple outlets are evenly distributed, high pressure valve 4 is mounted on and then by high-pressure hose 5, spray gun 6 above each outlet, from
Spray at nozzle 7, xeraphium is formed after heat exchange, when some spray gun breaks down, single high pressure valve 4 is closed i.e.
It can be achieved to change rifle, change high-pressure hose, remaining spray gun is normally sprayed, and does not interfere with dried recovered efficiency and product other indexs.
High pressure charging pipeline 1 of the present invention, high pressure valve 4, the high pressure in high-pressure hose 5 refer to the usual institute in this area
The pressure employed in pressure spray dryer method stated, usual scope are 70~200 atmospheric pressure.
The present invention realizes the spray that can replace dry spraying device online in the case where that need not stop production, stop
Rifle, improves efficiency 10%, saves more than 30 ten thousand yuan of production cost in year.
Although exemplary embodiment describing the present invention with reference to several, it is to be understood that, term used is explanation and shows
Example property and nonrestrictive term.Since the present invention can be embodied without departing from the spiritual or real of invention in a variety of forms
Matter, it should therefore be appreciated that above-described embodiment is not limited to any foregoing details, and should be in the spirit that appended claims are limited
With widely explained in scope, therefore the whole changes fallen into claim or its equivalent scope and remodeling all should be the power of enclosing
Profit requires to be covered.
Claims (10)
1. a kind of drying spraying device that can change rifle online, including：High pressure charging pipeline, annular material separating disc and the high pressure charging
Pipeline connects, and is provided with multiple outlets on the annular material separating disc, high pressure valve is mounted in each described outlet,
High-pressure hose is connected with the high pressure valve, and spray gun is connected with the one end of the high-pressure hose away from the high pressure valve,
Nozzle is provided with spray gun.
2. dry spraying device as claimed in claim 1, total valve is provided with the high pressure charging pipeline.
3. dry spraying device as claimed in claim 1, multiple outlets are uniformly distributed, and the multiple particular number is
4-20.
4. dry spraying device as claimed in claim 1, the multiple outlet is 4,8,12 or 16.
5. dry spraying device as claimed in claim 1, further includes high-pressure pump, the high-pressure pump and the high pressure charging pipeline
It is connected, material enters annular material separating disc using high-pressure pump by high-pressure delivery pipeline.
6. dry spraying device, the high pressure refer to 70~200 atmospheric pressure as claimed in claim 1.
7. a kind of method that dry spraying device changes rifle online, the dry spraying device, including：High pressure charging pipeline, annular
Material separating disc is connected with the high pressure charging pipeline, is provided with multiple outlets on the annular material separating disc, is gone out described in each
High pressure valve is mounted on mouthful, high-pressure hose is connected with the high pressure valve, in the high-pressure hose away from the high pressure valve
One end of door is connected with spray gun, nozzle is provided with spray gun, material enters annular using high-pressure pump by high-pressure delivery pipeline
Material separating disc, then by high pressure valve, high-pressure hose, spray gun, sprays at nozzle, xeraphium is formed after heat exchange, when certain
When one spray gun breaks down, corresponding single high pressure valve is closed and carries out changing rifle, change high-pressure hose operation, remaining spray gun is just
Often spraying.
8. the method for claim 7, total valve is provided with the high pressure charging pipeline.
9. the method for claim 7, multiple outlets are uniformly distributed, the multiple particular number is 4-20.
10. the method for claim 7, the high pressure refers to 70~200 atmospheric pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385437.1A CN108031133B (en) | 2017-12-20 | 2017-12-20 | Drying and spraying device and method capable of replacing guns online |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385437.1A CN108031133B (en) | 2017-12-20 | 2017-12-20 | Drying and spraying device and method capable of replacing guns online |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108031133A true CN108031133A (en) | 2018-05-15 |
| CN108031133B CN108031133B (en) | 2020-07-10 |
Family
ID=62100176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711385437.1A Active CN108031133B (en) | 2017-12-20 | 2017-12-20 | Drying and spraying device and method capable of replacing guns online |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108031133B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113117357A (en) * | 2021-05-24 | 2021-07-16 | 秦皇岛燕大源达机电科技股份有限公司 | External transition spray gun of drying tower and use method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203676022U (en) * | 2013-12-27 | 2014-07-02 | 山东禹王生态食业有限公司 | Soybean protein atomizer |
| CN203683568U (en) * | 2014-01-16 | 2014-07-02 | 重庆欧斯维机电有限公司 | Online replaceable water spray gun |
| CN204671913U (en) * | 2015-06-09 | 2015-09-30 | 天津巴莫科技股份有限公司 | Spray dryer shower nozzle |
| CN105683692A (en) * | 2013-10-18 | 2016-06-15 | 基伊埃工程技术股份有限公司 | Method for cleaning a nozzle arrangement in spray drying apparatus, and spray drying apparatus for carrying out the method |
-
2017
- 2017-12-20 CN CN201711385437.1A patent/CN108031133B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105683692A (en) * | 2013-10-18 | 2016-06-15 | 基伊埃工程技术股份有限公司 | Method for cleaning a nozzle arrangement in spray drying apparatus, and spray drying apparatus for carrying out the method |
| CN203676022U (en) * | 2013-12-27 | 2014-07-02 | 山东禹王生态食业有限公司 | Soybean protein atomizer |
| CN203683568U (en) * | 2014-01-16 | 2014-07-02 | 重庆欧斯维机电有限公司 | Online replaceable water spray gun |
| CN204671913U (en) * | 2015-06-09 | 2015-09-30 | 天津巴莫科技股份有限公司 | Spray dryer shower nozzle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113117357A (en) * | 2021-05-24 | 2021-07-16 | 秦皇岛燕大源达机电科技股份有限公司 | External transition spray gun of drying tower and use method thereof |
| CN113117357B (en) * | 2021-05-24 | 2024-01-30 | 秦皇岛燕大源达机电科技股份有限公司 | External transition spray gun of drying tower and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108031133B (en) | 2020-07-10 |
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